[PATCH] hw/i386/pc: Add a proper owner for the ioport memory regions

[Thomas Huth <thuth@redhat.com>]

From: Thomas Huth <thuth@redhat.com>

Without a proper owner, the memory regions show up in /machine/unattached
in the QOM tree, which is something that should be avoided.

Signed-off-by: Thomas Huth <thuth@redhat.com>
---
 hw/i386/pc.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/hw/i386/pc.c b/hw/i386/pc.c
index 0dd3fd01d98..ee72dd47590 100644
--- a/hw/i386/pc.c
+++ b/hw/i386/pc.c
@@ -1127,10 +1127,12 @@ void pc_basic_device_init(struct PCMachineState *pcms,
     MemoryRegion *ioportF0_io = g_new(MemoryRegion, 1);
     X86MachineState *x86ms = X86_MACHINE(pcms);
 
-    memory_region_init_io(ioport80_io, NULL, &ioport80_io_ops, NULL, "ioport80", 1);
+    memory_region_init_io(ioport80_io, OBJECT(pcms), &ioport80_io_ops, NULL,
+                          "ioport80", 1);
     memory_region_add_subregion(isa_bus->address_space_io, 0x80, ioport80_io);
 
-    memory_region_init_io(ioportF0_io, NULL, &ioportF0_io_ops, NULL, "ioportF0", 1);
+    memory_region_init_io(ioportF0_io, OBJECT(pcms), &ioportF0_io_ops, NULL,
+                          "ioportF0", 1);
     memory_region_add_subregion(isa_bus->address_space_io, 0xf0, ioportF0_io);
 
     /*
-- 
2.53.0